Sam is at 23 feet below the surface
Explanation
I did 14+9 and got 23
Whats her hourly wage and where is the rest of the question this is very confusing there are no details so i cannot help you sorry
Answer:
<h2>a) x = 16 and y = 6</h2><h2>b) P = 864 in</h2>
Step-by-step explanation:
a)
The opposite sides of the rectangle are of equal length.
Therefore we have the system of equations:

Substitute from (*) to (**):

Put the value of y to (*):

b)
Calculate the width and the length:

The perimeter:
